Quasiparticle states in the antiferromagnetic phase of double exchange systems K. Nakano, R. Eder, Y. Ohta and P. Wróbel Eur. Phys. J. B, 86 7 (2013) 314 Published online: 08 July 2013 DOI: 10.1140/epjb/e2013-40214-1